Cool Robots? Share what you know!

I am not into any kind of Robotics that seeks to invent artificial people or create a brain. I am all about giving people the best advantage to become more efficient and increase their bandwidth so they have more time to spend with their children. I’m interested in hearing from you all about cool robots or new things cool robots can do. I really thought it was cool to see the video from Boston Dynamics with the robots dancing like people. Lol